'Glee': Watch Lea Michele and Darren Criss duet

It’s safe to say that Glee‘s Rachel (Lea Michele) and Blaine (Darren Criss) both enjoy a nice Broadway show tune. The pair get to pay homage Tuesday night to Stephen Sondheim, one of the masters of musical theater, whose work is highlighted on the latest episode of Glee, airing at 8 p.m. on Fox. In this exclusive clip, Rachel and Blaine perform “Broadway Baby” from Sondheim’s Follies for NYADA’s Carmen Tibideaux (guest star Whoopi Goldberg) at their mid-winter critique. Watch below.